
// 上下
.top-tool{
    width: 50px;
    height: 50px;
    display: inline-block;
    color: #ffffff;
    background: transparent;
    border:1px solid rgba(255, 255, 255, 0.5);
    padding: 2px;
    .abox_n {
        width: 90%;
        height: 60%;
        text-align: center;
        margin: 3px auto;
        position: relative;
        .icons {
            font-size: 20px;
            display: block;
        }
        .abox_top {
            font-size: 10px;
            cursor: pointer;
        }
    }
}
